Spiegel, Murray R.
Theory and problems of complex variables /by Murray R. Spiegel - New York McGraw-Hill 1964 - 313 p.
70602301
Complex variables
515.9 / SPI
Theory and problems of complex variables /by Murray R. Spiegel - New York McGraw-Hill 1964 - 313 p.
70602301
Complex variables
515.9 / SPI